When you want an ultra lightweight pack perfect for sides hikes or just general day hiking, choose the Marmot Kompressor Plus Pack. Combining comfort with technical features that make this pack ultra versatile, the Kompressor Plus Pack has a roomy hood and full body compression straps that let you get just the right load adjustment. A removable closed-cell foam back sheet and ergonomically designed airmesh shoulder straps and back panel give you the comfortable fit you need for a day on the trail, and the durable nylon ripstop fabric accommodates a wide variety of terrain. A hydration port and clip lets you hang a reservoir for plenty of water on your trek, and additional water can be stored in the side bottle pockets. A tool or trekking pole attachment keeps your gear close at hand, and daisy chains let you lash on extra gear. The Kompressor Plus Pack stuffs into the lid for easy storage and transport.